replica Jacob & Co. Astronomia sky

Celestial panoramic three-axis gravity gyroscope
Flywheel Three-axis tourbillon in the sky
“Like a sailor crossing the ocean guided by the sky’s dome, I found my star, the astronomical sky,” says Jacob & Co Like Man founder Jacobarabo Since ancient times, Jacob & Co. has been fascinated by observing the night sky and is inspired by the countryside Inspired by astronomical clocks, technical and aesthetic masterpieces, this new technique was completed.

In 2014, the Astronomia three-axis gravity tourbillon watch launched by Jacob & Co. has amazed the watch industry. This year, the brand takes this challenge further with the Astronomia Sky watch, adding a new complication: a three-dimensional star display that combines celestial indicators and day/night information. In order to understand the full complexity of this feat, each innovation will be individually detailed. buying replica Watches

sidereal time
The celestial disk covering the base of the Astronomia Sky case completes one rotation in one sidereal year, the time it takes for the Earth to orbit the Sun relative to the stars. The celestial dial is made of grade 5 blue titanium and features 18-karat gold stars and hand-engraved zodiac signs.
celestial indicator

At the center of the satellite axis, a hand-carved lacquered titanium sphere rotates on its own, shaded by a tinted sapphire crystal dome symbolizing day and night. The Earth rotates synchronously with its satellites, completing a rotation every 20 minutes. replica Porsche Design Watches

The race for satellites
4 satellites rotate around the dial in 20 minutes. Among them, the three-axis gravity tourbillon completes one revolution every 60 seconds on the first axis, one revolution on the second axis every 5 minutes, and one revolution around the dial every 20 minutes.

The third satellite is the orbiting seconds indicator, a skeletonized titanium wheel that rotates on itself every 60 seconds and around the dial every 20 minutes. replica luxury watches

Optimization and adjustment
Jacob & Co. sought a solution that would adapt this major complication in the simplest possible way. The Astronomia Sky has two handles and two wheels on the bottom. The first knob allows setting the time and day/night indicator, both based on the 24-hour solar rhythm. The second handle is used to operate the mechanical movement. As for the wheels, the first allows you to adjust the sidereal hours and the other allows you to adjust the celestial indicators.
Jacob & Co. is known for its unique and bold complications, and its Astronomia Sky watch once again proves its talent.best replica watch site

About Jacob & Co.
For 25 years, Jacob & Co. has created revolutionary watches and gorgeous jewelry that delight private clients, attract experts in the watchmaking world, and attract celebrities. At this point, it has become a globally recognized and respected luxury brand. The company's flagship store and headquarters are located at 57th Street and Park Avenue in Manhattan, in one of the most exclusive neighborhoods in the world. The company's watchmaking headquarters is located in the heart of the watchmaking industry in Geneva, Switzerland.

Manufacture Jacob & Co. Mechanical hand-wound JCAM11; Diameter: 40mm; Height: 17.15mm; Composition: 395; Material: Titanium; Ruby: 42; System: Three-axis gravity tourbillon; Finish: Bridges and bridges are hand-poured Corners and polished, brushed sides, edge texture, polished grooves; polished screws; Power reserve: 60 hours; Frequency: 21,600 vibrations/hour (3 Hz). replica Breitling Endurance Pro